<?php

use think\migration\Migrator;
use think\migration\db\Column;

class Posts extends Migrator
{
    /**
     * Change Method.
     *
     * Write your reversible migrations using this method.
     *
     * More information on writing migrations is available here:
     * http://docs.phinx.org/en/latest/migrations.html#the-abstractmigration-class
     *
     * The following commands can be used in this method and Phinx will
     * automatically reverse them when rolling back:
     *
     *    createTable
     *    renameTable
     *    addColumn
     *    renameColumn
     *    addIndex
     *    addForeignKey
     *
     * Remember to call "create()" or "update()" and NOT "save()" when working
     * with the Table class.
     */
    public function change()
    {
        $table = $this->table('posts');
        $table->addColumn('title', 'string', ['limit' => 60,'default'=>'','comment'=>'文章标题'])
            ->addColumn('description', 'string', ['limit' => 100, 'comment'=>'文章描述'])
            ->addColumn('keywords', 'string', ['comment'=>'关键字'])
            ->addColumn('thumbnial', 'string', ['comment'=>'缩略图'])
            ->addColumn('content', 'text', ['comment'=>'文章内容'])
            ->addColumn('status', 'boolean', ['default'=>1,'comment'=>'文章状态,1发布,0未发布'])
            ->addColumn('create_time', 'datetime', ['comment'=>'创建时间'])
            ->addColumn('update_time', 'datetime', ['comment'=>'更新时间'])
            ->addColumn('delete_time', 'datetime', ['comment'=>'删除时间'])
            ->create();
    }
}
